Flexify review
A free, offline workout log for Android, focused on straightforward strength and cardio tracking.
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Flexify is an Android workout log for people who want to record strength sessions and cardio without relying on an account or an internet connection. It tracks exercises, sets, reps, weights, and cardio types, then keeps workout history and strength progress graphs available for review. This is a focused fit for solo lifters who want a practical record of training rather than coaching or a broader fitness platform.
Its offline design is central to the product: workout data stays on the device, and the app works without an account or internet access. During training, rest timers and alarms help mark breaks between sets. Settings and light or dark appearance customization provide basic control over how the log is presented. F-Droid lists the app as open source under the MIT License, and its listing says it has no advertising or tracking. That combination suits users who prefer a straightforward local log and are comfortable with an Android-only app.
Flexify is listed as free on F-Droid. Its progress tools are workout history and strength graphs, not a wider body-composition record; body measurements and photos are not part of the described tracking. There are also no listed integrations or adaptive programming, so lifters looking for connected services or changing plans may prefer a more expansive training app. Choose Flexify for uncomplicated offline logging of strength and cardio; look elsewhere if you need cross-platform access, integrations, or guided programming.
Flexify pros and cons
- Where it wins
- Logs strength sets, reps, weights, and cardio sessions
- Rest timers and alarms support between-set tracking
- Works offline without an account; data stays on the device
- Where it doesn't
- Android only, with mobile deployment
- Progress views focus on workout history and strength graphs
- No listed integrations or adaptive programming
Flexify fact sheet, pricing and score →
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